430 BC

Events in 430 BC 3

• 490 BC – 430 BC Empedocles The Four Elements Proposed that the universe is made of four roots (Earth, Air, Fire, Water) moved by Love and Strife.
• 490 BC – 430 BC Zeno of Elea The Paradox Maker Known for his paradoxes (like Achilles and the Tortoise) to defend Parmenides' view of the unchanging One.
• 430 BC – 354 BC Xenophon The Soldier-Philosopher Student of Socrates; wrote "Memorabilia" and "Anabasis," providing a practical view of Socratic thought.